講座主題:Event-triggered Feedback Control for a Class of Uncertain Nonlinear Systems with One-bit Signal Transmission
主講人: 溫長(zhǎng)云
工作單位:南洋理工大學(xué)
講座時(shí)間:2019年6月10日上午8:00-9:00
講座地點(diǎn):數(shù)學(xué)院大會(huì)議室341
主辦單位:煙臺(tái)大學(xué)數(shù)學(xué)與信息科學(xué)學(xué)院
內(nèi)容摘要:
In this talk, the problem of feedback control for a class of uncertain nonlinear systems with event-triggered input is considered. The considered system contains not only unknown system parameters, but also general nonlinear functions which are not required to be globally Lipschitz, in contrast to most of the existing results in the area. Besides providing two different event-triggered strategies without input-to-state stable (ISS) assumption with respect to the measurement errors, a new way to encode and decode the event-triggered control signals is proposed to further decrease the communication rate. It is shown that the boundedness of all the signals is ensured and the output signal can be regulated to an adjustable compact set.
主講人介紹:
溫長(zhǎng)云1983年本科畢業(yè)于西安交通大學(xué),1989年博士畢業(yè)于澳大利亞Newcastle University,1989至1991年在澳大利亞Adelaide University從事博士后研究,1991年加入新加坡Nanyang Technological University(南洋理工大學(xué)),現(xiàn)為該校終身教授。目前主要從事Adaptive control, optimization and secure control of cyber-physical systems, intelligent power management system, complex systems and networks方向的研究,曾獲2017年IEEE Transactions on Industrial Electronics最佳論文獎(jiǎng),2005年新加坡工程師學(xué)會(huì)卓越工程成就獎(jiǎng)等,并于2009年評(píng)選為IEEE Fellow,先后擔(dān)任IEEE Control System Society Distinguished Lecturer(2010-2014年),IEEE Fellow委員會(huì)委員(2011-2013年,主要負(fù)責(zé)評(píng)估審核涵蓋所有IEEE研究鄰域里的Fellow提名人及推薦合格的IEEE Fellow);IEEE Transactions on Automatic Control(2000-2002年) 的Associate Editor等。溫長(zhǎng)云教授現(xiàn)任第 46 屆 Annual Conference of the IEEE Industrial Electronics Society(IECON 2020)總主席;Automatica(自2006年起),IEEE Transactions on Industrial Electronics (自2013年起),以及IEEE Control Systems Magazine(自2009年起)Associate Editor,Journal of Control and Decision 執(zhí)行主編,并任多個(gè)國(guó)際會(huì)議的大會(huì)主席,程序委員會(huì)主席等。他已發(fā)表近250篇國(guó)際頂尖學(xué)術(shù)刊物文章(包括近100篇 IEEE Transactions 和近40篇Automatica 文章),180篇國(guó)際會(huì)議文章, 5本專(zhuān)著和7個(gè)章節(jié)等。